ALNAGRAN, H. .; MANSOUR, H. .; ALASHRAH, S. .; SUARDI, N. .; RAHMAN, A. A. . Evaluation of Toxic Heavy Metals and Health Risk in Airborne Particulate Matter at Qassim region, Saudi Arabia. Trends in Sciences, Nakhon Si Thammarat, Thailand, v. 20, n. 11, p. 6978, 2023. DOI: 10.48048/tis.2023.6978. Disponível em: https://tis.wu.ac.th/index.php/tis/article/view/6978. Acesso em: 8 apr. 2026.